Significant Severe Weather in the Upper Midwest; Blizzard Conditions in the Cascades; Heavy Rain and Thunderstorms in Hawaii

Significant severe thunderstorms, including the risk for strong to intense tornadoes, are expected across the Upper Midwest this afternoon and evening. An atmospheric river will bring blizzard conditions to the northern Cascades. A powerful Kona storm is expected to impact Hawaii today into Saturday, bringing heavy rainfall and strong winds. Read More >

Hazardous Weather Conditions

Hazardous Weather Outlook

Current conditions at

Rochester, Greater Rochester International Airport (KROC)

Lat: 43.12°NLon: 77.68°WElev: 558ft.

Mostly Cloudy

68°F

20°C

Humidity	63%
Wind Speed	W 13 mph
Barometer	29.91 in (1013.2 mb)
Dewpoint	55°F (13°C)
Visibility	10.00 mi
Last update	10 Mar 2:54 pm EDT

More Information:

Local Forecast Office More Local Wx 3 Day History Hourly Weather Forecast

Extended Forecast for

2 Miles SE Penfield NY

This Afternoon
High: 70 °F
Chance
Showers
Tonight
Low: 37 °F
Showers
Likely then
Chance
Showers
Wednesday
High: 71 °F
Showers
Wednesday Night
Low: 29 °F
Breezy.
Showers then
Chance
Rain/Snow
Thursday
High: 37 °F
Chance Snow
Showers and
Breezy then
Partly Sunny
Thursday Night
Low: 26 °F
Partly Cloudy
Friday
High: 44 °F
Snow Likely
then
Rain/Snow
Likely
Friday Night
Low: 27 °F
Rain/Snow
Likely
Saturday
High: 37 °F
Partly Sunny

Detailed Forecast

This Afternoon

A chance of showers. Mostly cloudy, with a high near 70. Northwest wind around 7 mph. Chance of precipitation is 30%. New precipitation amounts of less than a tenth of an inch possible.

Tonight

Showers likely, with thunderstorms also possible after 2am. Mostly cloudy, with a low around 37. Northeast wind 5 to 10 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

Wednesday

Showers and thunderstorms before 1pm, then showers and possibly a thunderstorm, mainly after 1pm. High near 71. South wind 7 to 17 mph. Chance of precipitation is 100%. New rainfall amounts between a quarter and half of an inch possible.

Wednesday Night

Rain showers before 2am, then a chance of rain and snow showers. Low around 29. Breezy, with a southwest wind 13 to 18 mph increasing to 19 to 24 mph after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New snow accumulation of less than a half inch possible.

Thursday

A chance of snow showers before 8am. Mostly cloudy, with a high near 37. Breezy, with a west wind 17 to 21 mph, with gusts as high as 34 mph. Chance of precipitation is 30%.

Thursday Night

Partly cloudy, with a low around 26. West wind 5 to 11 mph, with gusts as high as 21 mph.

Friday

Snow likely before 2pm, then rain likely. Mostly cloudy, with a high near 44. Southeast wind 9 to 18 mph, with gusts as high as 32 mph. Chance of precipitation is 70%.

Friday Night

Rain showers likely, possibly mixing with snow after 8pm, then gradually ending. Mostly cloudy, with a low around 27. West wind around 16 mph, with gusts as high as 30 mph. Chance of precipitation is 60%.

Saturday

Partly sunny, with a high near 37.

Saturday Night

A chance of snow showers after 2am. Mostly cloudy, with a low around 27. Chance of precipitation is 40%.

Sunday

Rain and snow showers likely. Cloudy, with a high near 53. Chance of precipitation is 60%.

Sunday Night

Showers. Low around 32. Chance of precipitation is 80%.

Monday

Rain and snow showers. High near 42. Chance of precipitation is 80%.

Monday Night

Mostly cloudy, with a low around 16.